﻿using System;
namespace JT_DBTree
{
    interface IDBTree
    {
        int cmd1(string sql);
        void db_init();
        global::System.Collections.Generic.List<string> getCaption(string sServ, string sD_B_, string sTabl);
        global::System.Collections.Generic.List<global::JT_DBTree.DBTreeInfo> getDBInfo(string sServ);
        global::JT_DBTree.DBTreeInfo getDBInfo(string sServ, string sD_B_, string sTabl, string sCapt);
        global::System.Collections.Generic.List<string> getDBNam(string sServ);
        global::System.Collections.Generic.List<string> getTabNam(string sServ, string sD_B_);
        global::System.Data.DataSet sel1(string sql);
    }
}
